CVE-2026-38948

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

Cross-Site Scripting (XSS) vulnerability exists in FUEL CMS v1.5.2 and before within the asset upload functionality. The application fails to properly sanitize uploaded SVG files, allowing a low-privileged authenticated user to upload a crafted SVG file containing malicious code.

Published 2026-04-28. Last modified 2026-06-17.